PROCESS FOR IMPROVING THE SHELF LIFE OF A HINDERED PHENOL ANTIOXIDANT

Details for Australian Patent Application No. 2002336427 (hide)

Owner CYTEC TECHNOLOGY CORP.

Inventors KINCAID, Darryl, R.; SAMUELS, SariBeth; SANDERS, Brent, M.

Pub. Number AU-A-2002336427

PCT Number PCT/US02/28091

PCT Pub. Number WO2003/035733

Priority 60/325,349 27.09.01 US; 10/128,921 24.04.02 US

Filing date 5 September 2002

Wipo publication date 6 May 2003

International Classifications

C08K 005/00 Use of organic ingredients

C07C 037/88 Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring

C08K 005/13 Use of organic ingredients

C08K 005/37 Use of organic ingredients

Event Publications

20 February 2003 Complete Application Filed

  Priority application(s): 60/325,349 27.09.01 US; 10/128,921 24.04.02 US

3 July 2003 Application Open to Public Inspection

  Published as AU-A-2002336427

10 June 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(f)/See Reg. 8.3(3). Examination has not yet been requested or directed for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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